[PATCH] ASoC: fsl_asrc: constify snd_soc_dai_ops structure

From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: Timur Tabi <timur@tabi.org>,
	Nicolin Chen <nicoleotsuka@gmail.com>,
	Xiubo Li <Xiubo.Lee@gmail.com>,
	Fabio Estevam <fabio.estevam@nxp.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
	Takashi Iwai <tiwai@suse.com>
Cc: alsa-devel@alsa-project.org, linuxppc-dev@lists.ozlabs.org,
	linux-kernel@vger.kernel.org,
	"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] ASoC: fsl_asrc: constify snd_soc_dai_ops structure
Date: Thu, 13 Jul 2017 02:23:51 -0500	[thread overview]
Message-ID: <20170713072351.GA1485@embeddedgus> (raw)

This structure is only stored in the ops field of a snd_soc_dai_driver
structure. That field is declared const, so snd_soc_dai_ops structures
that have this property can be declared as const also.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
 sound/soc/fsl/fsl_asrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl_asrc.c b/sound/soc/fsl/fsl_asrc.c
index 8cfffa7..806d399 100644
--- a/sound/soc/fsl/fsl_asrc.c
+++ b/sound/soc/fsl/fsl_asrc.c
@@ -542,7 +542,7 @@ static int fsl_asrc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
 	return 0;
 }
 
-static struct snd_soc_dai_ops fsl_asrc_dai_ops = {
+static const struct snd_soc_dai_ops fsl_asrc_dai_ops = {
 	.hw_params    = fsl_asrc_dai_hw_params,
 	.hw_free      = fsl_asrc_dai_hw_free,
 	.trigger      = fsl_asrc_dai_trigger,
-- 
2.5.0
